Working BIOS dump for the Dell Inspiron 3721 on the Compal board LA-9102P, with the name marking it as tested OK. The 3.23 MB RAR archive is meant for restoring the SPI flash with a programmer when the machine fails to POST or after a corrupted update. LA-xxxxP numbers follow Compal's scheme, so look for the board number near the PCB edge or under the memory. Read and keep the original chip before writing, and make sure the image size matches the flash part fitted to the board.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 21 Jan 2018 | Open file on RM Schematics |
| @abgm_manutencao_bios | 8 Aug 2019 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →